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replace the 3 strncpys with a snprintf

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Monster Iestyn 2018-03-06 20:20:27 +00:00
parent e3151f26dc
commit a66824d63f
1 changed files with 1 additions and 3 deletions
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4
src/d_clisrv.c
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@ -1177,9 +1177,7 @@ static inline void CL_DrawConnectionStatus(void)
size_t endhalfpos = strlen(filename)-12; size_t endhalfpos = strlen(filename)-12;
// display as first 16 chars + ... + last 12 chars // display as first 16 chars + ... + last 12 chars
// which should add up to 31 if our math(s) is correct // which should add up to 31 if our math(s) is correct
strncpy(tempname, filename, 16); snprintf(tempname, 31, "%.16s...%.12s", filename, filename+endhalfpos);
strncpy(tempname+16, "...", 3);
strncpy(tempname+16+3, filename+endhalfpos, 12);
} }
else // we can copy the whole thing in safely else // we can copy the whole thing in safely
{ {